It's wild to think about how much we can learn about the Pittsburgh Steelers in such a short amount of time. Following the early exit from the NFL Playoffs, we had a good idea of which positions Omar Khan could target early in the NFL Draft. Now things are becoming increasingly clear as the draft approaches. Now that NFL Pro Days are in the books, we have seen every stop Khan and Mike Tomlin have made along their pre-draft scouting trail. Pittsburgh has also used over a dozen of their formal Top 30 visits. The collection of these things gives us a very good idea of not only which positions, but also which players Pittsburgh could be targeting in each round. Here's my latest four-round Steelers mock draft following NFL Pro Days.